From 60d008351e937ea5d661b8fe575982c54c27d867 Mon Sep 17 00:00:00 2001
From: myyrakle <sssang97@naver.com>
Date: Sun, 17 Mar 2024 02:54:42 +0900
Subject: [PATCH] =?UTF-8?q?[#68]=20AST=EC=97=90=20TCL=20=EC=B6=94=EA=B0=80?=
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---
 .vscode/settings.json            |  6 ++++++
 src/ast/mod.rs                   | 11 +++++++++++
 src/ast/tcl/begin_transaction.rs |  2 ++
 src/ast/tcl/commit.rs            |  2 ++
 src/ast/tcl/mod.rs               |  7 +++++++
 src/ast/tcl/rollback.rs          |  2 ++
 6 files changed, 30 insertions(+)
 create mode 100644 .vscode/settings.json
 create mode 100644 src/ast/tcl/begin_transaction.rs
 create mode 100644 src/ast/tcl/commit.rs
 create mode 100644 src/ast/tcl/mod.rs
 create mode 100644 src/ast/tcl/rollback.rs

diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 00000000..4a3f4a70
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,6 @@
+{
+  "rust-analyzer.linkedProjects": [
+    ".\\Cargo.toml",
+    ".\\Cargo.toml"
+  ]
+}
diff --git a/src/ast/mod.rs b/src/ast/mod.rs
index ab5f724e..b1c95973 100644
--- a/src/ast/mod.rs
+++ b/src/ast/mod.rs
@@ -3,6 +3,7 @@ pub mod dcl;
 pub mod ddl;
 pub mod dml;
 pub mod other;
+pub mod tcl;
 pub mod types;
 
 use crate::ast::{
@@ -19,11 +20,14 @@ use crate::ast::{
     },
 };
 
+use self::tcl::{BeginTransactionQuery, CommitQuery, RollbackQuery};
+
 #[derive(Clone, Debug, PartialEq)]
 pub enum SQLStatement {
     DDL(DDLStatement),
     DML(DMLStatement),
     DCL(DCLStatement),
+    TCL(TCLStatement),
     Other(OtherStatement),
 }
 
@@ -56,3 +60,10 @@ pub enum OtherStatement {
     ShowTables(ShowTablesQuery),
     DescTable(DescTableQuery),
 }
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub enum TCLStatement {
+    BeginTransaction(BeginTransactionQuery),
+    Commit(CommitQuery),
+    Rollback(RollbackQuery),
+}
diff --git a/src/ast/tcl/begin_transaction.rs b/src/ast/tcl/begin_transaction.rs
new file mode 100644
index 00000000..3ac7c204
--- /dev/null
+++ b/src/ast/tcl/begin_transaction.rs
@@ -0,0 +1,2 @@
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct BeginTransactionQuery {}
diff --git a/src/ast/tcl/commit.rs b/src/ast/tcl/commit.rs
new file mode 100644
index 00000000..e7186dc1
--- /dev/null
+++ b/src/ast/tcl/commit.rs
@@ -0,0 +1,2 @@
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct CommitQuery {}
diff --git a/src/ast/tcl/mod.rs b/src/ast/tcl/mod.rs
new file mode 100644
index 00000000..919b3c8a
--- /dev/null
+++ b/src/ast/tcl/mod.rs
@@ -0,0 +1,7 @@
+mod begin_transaction;
+mod commit;
+mod rollback;
+
+pub use begin_transaction::*;
+pub use commit::*;
+pub use rollback::*;
diff --git a/src/ast/tcl/rollback.rs b/src/ast/tcl/rollback.rs
new file mode 100644
index 00000000..28639340
--- /dev/null
+++ b/src/ast/tcl/rollback.rs
@@ -0,0 +1,2 @@
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct RollbackQuery {}